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In this proposal, we provide details on our approach for the design of a cognitive overlay system which is implemented on a heterogeneous Software Defined Radio (SDR) platform consisting of an off-the-shelf consumer laptop and a USRP X310. To ensure high flexibility, spectral efficiency and low out-of-band radiation, we chose Filter Bank Multicarrier (FBMC) as physical layer waveform. For the cognitive...
As modern ASICs comprise an increasing number of independently clocked subsystems that need to interact, the accurate reliability assessment of synchronizers becomes crucial. Traditionally the reliability of a synchronizer is characterized by the mean time between upsets (MTBU), and the relevant flip-flop parameters are specified in a way to support MTBU calculation. In this paper we claim that actually...
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